MISSING, Authors. Acta Orthopaedica Scandinavica Sixtieth Anniversary. Acta Orthopaedica, [S. l.], v. 61, n. 1, p. 1–2, 1990. DOI: 10.3109/17453679008993053. Disponível em: https://actaorthop.org/actao/article/view/22342. Acesso em: 9 may. 2026.